@charset "utf-8";

* {
  box-sizing: border-box;
}

html,
body,
ol,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
dl,
dd,
form,
fieldset,
legend,
input,
textarea,
select {
  margin: 0;
  padding: 0;
}

body {
  font-family: "微软雅黑";
}

em,
i {
  font-style: normal;
}

li,
ul,
ol {
  list-style: none;
}

a,
u {
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 16px;
  font-weight: normal;
}

b,
strong {
  font-weight: normal;
}

i,
em {
  font-style: normal;
}

a,
u {
  text-decoration: none;
}

img {
  border: 0;
  display: block;
}

input,
fieldset {
  outline: none;
  border: 0;
  background: #fff;
}

/* 左浮动 */
.float_left {
  float: left;
}

/* 右浮动 */
.float_right {
  float: right;
}

/* 清除边框 */
.border_none {
  border: none !important;
}

/* 清除背景 */
.bg_none {
  background: none !important;
}

/* 清除单行文本 */
.text_ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 清除浮动 */
.clear_fix:after {
  content: '.';
  clear: both;
  height: 0;
  overflow: hidden;
  display: block;
  visibility: hidden;
}

.clear_fix {
  zoom: 1;
}